gastroenterology videos

Toxic Dilatation Of The Colon Superimposed Pseudomembranous...

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This is the case of a 53 year-old female, with Chronic Renal Insufficiency, was hospitalized due to acute abdomen in a national hospital of social insurance (seguro social ISSS) in El Salvador, the...

Argon Coagulation

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The image and the video clip display a diminutive polyp that was removed with coagulation, using argon plasma coagulator (APC) Small sessile polyps are resected, using several different techniques,...

Large Pediculated Polyp - Snare Polypectomy (4...

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The video clip displays the cutting of the polyp.

Large Pediculated Polyp - Snare Polypectomy (3...

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Cautery is applied to the wire loop, which was tightened around the stalk of the polyp.

Large Pediculated Polyp - Snare Polypectomy (2...

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Placement of a snare wire over the stalk of the polyp.

Large Pediculated Polyp - Snare Polypectomy (1...

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Endoscopic snare excision of large pediculated polyp. This sequence displays a polypectomy of long stalked Polyps at the transverse colon near splecnic flexure.

Endoscopic Polypectomy (2 of 2)

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The polyp has been fallen out

Endoscopic Polypectomy (1 of 2)

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An attempt should be made to bring all polyps into the six o'clock position to facilitate snare placement, and this can usually be accomplished by rotation of the colonoscope relative to the polyp.

Stalked Polyp - Polypectomy

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Polypectomy of a stalked polyp.

Enormous Sessile Adenoma Of The Rectum (2 of...

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This tumor was removed completely with the snare polypectomy. The procedure was carried out in three different days with piecemeal excision.

Enormous Sessile Adenoma Of The Rectum (1 of...

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The primary clinical importance of colorectal adenomas is their well-recognized relationship to colorectal cancer. An abundance of scientific data indicate that almost all colorectal cancers arise...

Status Post Polypectomy

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Status Post Polypectomy. 8 days after the endoscopic procedure, The ulcer is already healing.

Sessile Polyp - Polypectomy

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Status Post Videoendoscopic polypectomy of a huge sessile adenoma. The video clip displays the bleeding and cauterization.

Enormous Polyp - Polypectomy

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Note the traction is being performed when the enormous lesion is being removed.

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